[Offer to Sell] Drilling rig |
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FR622C FEATURES: 1. Adopt super powerful and worldwide-class engine: CAT C-9 2. Hydraulic retractable undercarriage, ensuring excellent working stability 3. Foldable mast can reduce transportation height and length, safety and reliability 4. Intelligent CPU controlling system 5. Pilot controlled joystick operation system 6. IC LCD for operation parameter and self-inspection 7. Intelligent malfunction alert and malfunction routine 8. Air conditioner, providing comfort and safety for driver 9. Hydraulic pilot controlled joystick operation, load sensor, simple and convenient operation 10. Intelligent operation system, high automation level 11. Advanced hydraulic pilot controlled system, rotary head can change its speed and torque. Aulion Rotary Drilling Rig Product mix ● FR622C series ● FR622D series ● FR625 series The main technical parameter ● Max drill depth(m) : 60 ● Max drill diameter(m) : 2.5 ● Drill rotate speed(rpm):7~22 The main function Be the same with bridge,high build etc drill working。 FR622C Technical data Engine: Model:CAT C-9 Rated output(kw):250 Boring: Drilling speed(rpm):7-22 Max.diameter(mm):2000 Max.depth(m):60(5section)/48(4section) Main winch: Max.line pull(kn):248 Wire rope diameter(mm):28 Max.line speed(m/min):66 Auxiliary winch: Max. line pull(kn):99 Wire rope diameter(mm):20 Max. line speed (m/min):60 Mast obliquity: Forward inclination:5 Backward inclination:15 Sideward inclination:52 Rotary driver: Max. torque(kn.m):220 Max.pull-down piston push(kn):180 Width of crawler(mm):800 Max. soil-ejecting rate(rpm):132 Max.pull-down piston pull(kn):200 Traction force(kn)510 Undercarriage overall length (mm):6660 Overall width in drilling position (mm):4300 Overall width in transport position(mm):3000 Overall height in transport position(mm):3300 Weight with standard drilling bar(t):68 |
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